// load data into form
private void cbCoinType_SelectedIndexChanged(object sender, EventArgs e)
{
ExchangeInformation ei = new ExchangeInformation();
CoinInformation ci = new CoinInformation();
lblUpdating.Visible = true;
this.Refresh();
string szCoinType=cbCoinType.Items[cbCoinType.SelectedIndex].ToString();
CoinInfo i = rs.Coins[szCoinType];
lblAbbrev.Text = lblRewardCurrency.Text = i.Abbreviation;
lblExchangeRateCurrency.Text = "BTC/" + i.Abbreviation;
try { tbDifficulty.Text = ci.GetDifficulty(i.ExplorerType, i.ExplorerBaseURL, i.ExplorerChain, i.Abbreviation).ToString(); }
catch { tbDifficulty.Text = "Unavailable"; }
try { tbReward.Text = ci.GetReward(i.ExplorerType, i.ExplorerBaseURL, i.ExplorerChain, i.Abbreviation).ToString(); }
catch { tbReward.Text = "Unavailable"; }
for (int c = 0; c < cbHashrateUnit.Items.Count; c++)
if (((Item)cbHashrateUnit.Items[c]).Name == i.DefaultHashRateUnit)
cbHashrateUnit.SelectedIndex = c;
try
{
if (i.Exchange != null)
tbExchangeRate.Text = ei.GetExchangeRate(i.Exchange, i.Abbreviation).ToString();
else
tbExchangeRate.Text = "";
}
catch { tbExchangeRate.Text = "Unavailable"; }
if (cbCoinType.Items[cbCoinType.SelectedIndex].ToString().ToLower() == "bitcoin") // case-insensitive for Mono compatibility
tbExchangeRate.Text = "1";
tbHashrate.Text = i.DefaultHashRate;
lblUpdating.Visible = false;
this.Refresh();
OnChanged();
}
static int Lookup(string szSelectedCoin, decimal hashrate, bool bIncomeInBTC, long interval, string exchange, RegistrySettings rs)
{
Profitability p = new Profitability();
CoinInformation ci = new CoinInformation();
ExchangeInformation ei = new ExchangeInformation();
CoinInfo inf = rs.Coins[szSelectedCoin];
double diff = 0;
try { diff = ci.GetDifficulty(inf.ExplorerType, inf.ExplorerBaseURL, inf.ExplorerChain, inf.Abbreviation); }
catch { Console.WriteLine("Unable to fetch difficulty"); return -1; }
decimal reward = 0;
try { reward = ci.GetReward(inf.ExplorerType, inf.ExplorerBaseURL, inf.ExplorerChain, inf.Abbreviation); }
catch { Console.WriteLine("Unable to fetch reward"); return -1; }
if (hashrate == 0)
switch (inf.DefaultHashRateUnit)
{
case "H/s":
hashrate = Convert.ToDecimal(inf.DefaultHashRate);
break;
case "kH/s":
hashrate = Convert.ToDecimal(inf.DefaultHashRate) * 1000;
break;
case "MH/s":
hashrate = Convert.ToDecimal(inf.DefaultHashRate) * 1000000;
break;
case "GH/s":
hashrate = Convert.ToDecimal(inf.DefaultHashRate) * 100000000;
break;
default:
throw new ArgumentException("invalid hashrate unit");
}
if (!bIncomeInBTC)
Console.WriteLine(p.ProfitOnInterval(interval, hashrate, reward, (decimal)diff).ToString("F8"));
else
{
decimal exchrate = 0;
try { exchrate = (szSelectedCoin.ToLower() != "bitcoin") ? ei.GetExchangeRate((exchange != "") ? exchange : inf.Exchange, inf.Abbreviation) : 1; }
catch { Console.WriteLine("Unable to fetch exchange rate"); return -1; }
Console.WriteLine(p.ProfitOnIntervalBTC(interval, hashrate, reward, (decimal)diff, exchrate).ToString("F8"));
}
return 0;
}